Focal update: v5.4.95 upstream stable release
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
linux (Ubuntu) |
Invalid
|
Undecided
|
Unassigned | ||
Focal |
Fix Released
|
Medium
|
Kamal Mostafa |
Bug Description
SRU Justification
Impact:
The upstream process for stable tree updates is quite similar
in scope to the Ubuntu SRU process, e.g., each patch has to
demonstrably fix a bug, and each patch is vetted by upstream
by originating either directly from a mainline/stable Linux tree or
a minimally backported form of that patch. The following upstream
stable patches should be included in the Ubuntu kernel:
v5.4.95 upstream stable release
from git://git.
ICMPv6: Add ICMPv6 Parameter Problem, code 3 definition
IPv6: reply ICMP error if the first fragment don't include all headers
nbd: freeze the queue while we're adding connections
ACPI: sysfs: Prefer "compatible" modalias
kernel: kexec: remove the lock operation of system_
ALSA: hda/realtek: Enable headset of ASUS B1400CEPE with ALC256
ALSA: hda/via: Apply the workaround generically for Clevo machines
media: rc: ensure that uevent can be read directly after rc device register
ARM: dts: imx6qdl-gw52xx: fix duplicate regulator naming
wext: fix NULL-ptr-
net: usb: qmi_wwan: added support for Thales Cinterion PLSx3 modem family
s390/vfio-ap: No need to disable IRQ after queue reset
PM: hibernate: flush swap writer after marking
drivers: soc: atmel: Avoid calling at91_soc_init on non AT91 SoCs
drivers: soc: atmel: add null entry at the end of at91_soc_
btrfs: fix possible free space tree corruption with online conversion
KVM: x86/pmu: Fix HW_REF_CPU_CYCLES event pseudo-encoding in intel_arch_events[]
KVM: x86/pmu: Fix UBSAN shift-out-of-bounds warning in intel_pmu_refresh()
KVM: nVMX: Sync unsync'd vmcs02 state to vmcs12 on migration
KVM: x86: get smi pending status correctly
KVM: Forbid the use of tagged userspace addresses for memslots
xen: Fix XenStore initialisation for XS_LOCAL
leds: trigger: fix potential deadlock with libata
arm64: dts: broadcom: Fix USB DMA address translation for Stingray
mt7601u: fix kernel crash unplugging the device
mt7601u: fix rx buffer refcounting
drm/nouveau/svm: fail NOUVEAU_SVM_INIT ioctl on unsupported devices
drm/i915: Check for all subplatform bits
tee: optee: replace might_sleep with cond_resched
xen-blkfront: allow discard-* nodes to be optional
ARM: imx: build suspend-imx6.S with arm instruction set
netfilter: nft_dynset: add timeout extension to template
xfrm: Fix oops in xfrm_replay_
xfrm: fix disable_xfrm sysctl when used on xfrm interfaces
selftests: xfrm: fix test return value override issue in xfrm_policy.sh
xfrm: Fix wraparound in xfrm_policy_
arm64: dts: ls1028a: fix the offset of the reset register
ARM: dts: imx6qdl-
firmware: imx: select SOC_BUS to fix firmware build
RDMA/cxgb4: Fix the reported max_recv_sge value
ASoC: Intel: Skylake: skl-topology: Fix OOPs ib skl_tplg_complete
pNFS/NFSv4: Fix a layout segment leak in pnfs_layout_
iwlwifi: pcie: use jiffies for memory read spin time limit
iwlwifi: pcie: reschedule in long-running memory reads
mac80211: pause TX while changing interface type
i40e: acquire VSI pointer only after VF is initialized
igc: fix link speed advertising
net/mlx5: Fix memory leak on flow table creation error flow
net/mlx5e: E-switch, Fix rate calculation for overflow
net/mlx5e: Reduce tc unsupported key print level
can: dev: prevent potential information leak in can_fill_info()
nvme-multipath: Early exit if no path is available
selftests: forwarding: Specify interface when invoking mausezahn
iommu/vt-d: Gracefully handle DMAR units with no supported address widths
iommu/vt-d: Don't dereference iommu_device if IOMMU_API is not built
rxrpc: Fix memory leak in rxrpc_lookup_local
NFC: fix resource leak when target index is invalid
NFC: fix possible resource leak
ASoC: topology: Fix memory corruption in soc_tplg_
team: protect features update by RCU to avoid deadlock
tcp: fix TLP timer not set when CA_STATE changes from DISORDER to OPEN
Linux 5.4.95
UBUNTU: upstream stable to v5.4.95
Changed in linux (Ubuntu): | |
status: | New → Confirmed |
tags: | added: kernel-stable-tracking-bug |
Changed in linux (Ubuntu Focal): | |
status: | New → In Progress |
assignee: | nobody → Kamal Mostafa (kamalmostafa) |
description: | updated |
Changed in linux (Ubuntu Focal): | |
importance: | Undecided → Medium |
status: | In Progress → Fix Committed |
Changed in linux (Ubuntu): | |
status: | Confirmed → Invalid |
This bug was fixed in the package linux - 5.4.0-71.79
---------------
linux (5.4.0-71.79) focal; urgency=medium
* focal/linux: 5.4.0-71.79 -proposed tracker (LP: #1921040)
* selftests: bpf verifier fails after sanitize_ptr_alu fixes (LP: #1920995)
- bpf: Simplify alu_limit masking for pointer arithmetic
- bpf: Add sanity check for upper ptr_limit
- bpf, selftests: Fix up some test_verifier cases for unprivileged
* Packaging resync (LP: #1786013)
- update dkms package versions
* Fix missing HDMI/DP audio on NVidia card after S3 (LP: #1918228) sense_via_ verbs()
- ALSA: hda/hdmi: Reduce hda_jack_tbl lookup at unsol event handling
- ALSA: hda/hdmi: Don't use standard hda_jack for generic HDMI jacks
- ALSA: hda/hdmi: Move runtime PM resume into hdmi_present_
- ALSA: hda/hdmi: Move ELD parse and jack reporting into update_eld()
* Focal update: v5.4.101 upstream stable release (LP: #1918170) pfn_remapped( ) USE_PREFIX_ PATH flag on setting cifs_sb->prepath. recordmcount. pl: support big endian for ARCH sh
- HID: make arrays usage and value to be the same
- USB: quirks: sort quirk entries
- usb: quirks: add quirk to start video capture on ELMO L-12F document camera
reliable
- ntfs: check for valid standard information attribute
- arm64: tegra: Add power-domain for Tegra210 HDA
- scripts: use pkg-config to locate libcrypto
- scripts: set proper OpenSSL include dir also for sign-file
- mm: unexport follow_pte_pmd
- mm: simplify follow_pte{,pmd}
- KVM: do not assume PTE is writable after follow_pfn
- mm: provide a saner PTE walking API for modules
- KVM: Use kvm_pfn_t for local PFN variable in hva_to_
- NET: usb: qmi_wwan: Adding support for Cinterion MV31
- cxgb4: Add new T6 PCI device id 0x6092
- cifs: Set CIFS_MOUNT_
- scripts/
- Linux 5.4.101
* Focal update: v5.4.100 upstream stable release (LP: #1918168) p2m_mapping( ) p2m_mapping( ) map_grant_ pages() map_grant_ pages()
- KVM: SEV: fix double locking due to incorrect backport
- net: qrtr: Fix port ID for control messages
- net: bridge: Fix a warning when del bridge sysfs
- Xen/x86: don't bail early from clear_foreign_
- Xen/x86: also check kernel mapping in set_foreign_
- Xen/gntdev: correct dev_bus_addr handling in gntdev_
- Xen/gntdev: correct error checking in gntdev_
- xen/arm: don't ignore return errors from set_phys_to_machine
- xen-blkback: don't "handle" error by BUG()
- xen-netback: don't "handle" error by BUG()
- xen-scsiback: don't "handle" error by BUG()
- xen-blkback: fix error handling in xen_blkbk_map()
- media: pwc: Use correct device for DMA
- btrfs: fix backport of 2175bf57dc952 in 5.4.95
- Linux 5.4.100
* Focal update: v5.4.99 upstream stable release (LP: #1918167)
- gpio: ep93xx: fix BUG_ON port F usage
- gpio: ep93xx: Fix single irqchip with multi gpiochips
- tracing: Do not count ftrace events in top level enable output
- tracing: Check length before giving out the filter buffer
- arm/xen: Don't probe xenbus as part of an early initcall
- cgroup: fix psi monitor for root cgroup
...